const Koa = require('koa');
const Router = require('koa-router');
const cors = require('@koa/cors');
const koaBody = require('koa-body');
const json = require('koa-json');
const app = new Koa();
const router = new Router();
router.prefix('/shm1');
// 路由拦截
router.get('/api', function (ctx) {
  ctx.body = 'hello world';
});
router.post('/login', async (ctx) => {
  const { body } = ctx.request;
  if (
    body.username === 'admin' &&
    body.password === 'e10adc3949ba59abbe56e057f20f883e'
  ) {
    ctx.body = {
      code: 200,
      access_token: 'hdjahdasjkdhjahjb.auwiaijewe8q7hka.djasdjlad',
      data: '登入成功',
    };
  } else {
    ctx.body = {
      code: 500,
      access_token: '',
      data: '密码错误或用户名错误登入失败',
    };
  }
});
router.get('/shoppingCart', async (ctx) => {
  ctx.body = {
    "code": 0,
    "message": "成功",
    "status": 200,
    "data": [
        {
            "tenantId": "7aba43ca-bdec-4c9d-9d3d-188cb2b8c550",
            "shopName": "工路商城",
            "goodsList": [
                {
                    "cartId": "73e9a505-16ab-4480-84a3-76df6d9cbacc",
                    "goodsId": "03b307b6-7b09-4e8f-94d8-57c3368ef7a2",
                    "goodsUnit": "吨",
                    "mainGoodsId": "03b34d41-6c1c-4e7a-baf6-df5ab8df57ef",
                    "goodsName": "H型钢 Q235B 200*200*8*12",
                    "picJson": [
                        "https://shm-1256288681.cos.ap-nanjing.myqcloud.com/4958413650759328.jpg"
                    ],
                    "pic": null,
                    "price": 5000,
                    "count": 14,
                    "specTitle": {
                        "材质": "Q235B",
                        "规格": "200*200*8*12"
                    },
                    "inventoryAmount": 28,
                    "excludeTaxPrice": 5000
                },
                {
                    "cartId": "fe6bbd12-c7b7-42c8-855e-d8be424d2398",
                    "goodsId": "10a87588-01ff-4f08-9b2d-c8a92e10787f",
                    "goodsUnit": "吨",
                    "mainGoodsId": "fe3dc12b-5af3-411d-8fb1-a530eb251bac",
                    "goodsName": "低价商品",
                    "picJson": [
                        "https://shm-1256288681.cos.ap-nanjing.myqcloud.com/image/00000000-0000-0000-0000-000000000001/02022080117010206574215.png"
                    ],
                    "pic": null,
                    "price": 100,
                    "count": 15,
                    "specTitle": {
                        "大小": "M"
                    },
                    "inventoryAmount": 9894,
                    "excludeTaxPrice": 100
                }
            ]
        }
    ]
}
});
// 商品类别
router.get('/category/list', async (ctx) => {
  ctx.body = {
    "code": 0,
    "message": "成功",
    "status": 200,
    "data": [
        {
            "categoryId": "00000000-0000-0000-0000-100000000000",
            "child": [
                {
                    "categoryId": "00000000-0000-0000-0000-100000000010",
                    "child": [
                        {
                            "categoryId": "0b295146-5012-46a7-8b6d-085b0fa3b4f3",
                            "child": [],
                            "categoryName": "钢板/卷",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002010",
                            "child": [],
                            "categoryName": "螺纹钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003010",
                            "child": [],
                            "categoryName": "圆钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004010",
                            "child": [],
                            "categoryName": "冷拔光圆钢筋",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005010",
                            "child": [],
                            "categoryName": "钢管",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006010",
                            "child": [],
                            "categoryName": "工字钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007010",
                            "child": [],
                            "categoryName": "槽钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000008010",
                            "child": [],
                            "categoryName": "扁钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000009010",
                            "child": [],
                            "categoryName": "H型钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000010010",
                            "child": [],
                            "categoryName": "其他型钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000011010",
                            "child": [],
                            "categoryName": "线材及冷拔钢筋",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000012010",
                            "child": [],
                            "categoryName": "钢绞线/钢丝束",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000014010",
                            "child": [],
                            "categoryName": "角钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000013010",
                            "child": [],
                            "categoryName": "其他配套材料",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000010"
                        }
                    ],
                    "categoryName": "结构材料",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000020",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001020",
                            "child": [],
                            "categoryName": "镀锌板/卷",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002020",
                            "child": [],
                            "categoryName": "不锈钢",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003020",
                            "child": [],
                            "categoryName": "钢格板/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004020",
                            "child": [],
                            "categoryName": "彩涂卷",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005020",
                            "child": [],
                            "categoryName": "采光板",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006020",
                            "child": [],
                            "categoryName": "楼承板",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007020",
                            "child": [],
                            "categoryName": "夹芯板",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000008020",
                            "child": [],
                            "categoryName": "檩条",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000009020",
                            "child": [],
                            "categoryName": "钢龙骨",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000010020",
                            "child": [],
                            "categoryName": "钢构保温材料",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000020"
                        }
                    ],
                    "categoryName": "围护材料",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000030",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001030",
                            "child": [],
                            "categoryName": "焊材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000030"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002030",
                            "child": [],
                            "categoryName": "焊接辅材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000030"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003030",
                            "child": [],
                            "categoryName": "钻/磨/切割辅耗材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000030"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004030",
                            "child": [],
                            "categoryName": "钢构防腐涂料",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000030"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005030",
                            "child": [],
                            "categoryName": "钢构防火涂料",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000030"
                        }
                    ],
                    "categoryName": "生产辅材",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000040",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001040",
                            "child": [],
                            "categoryName": "螺栓/螺母及垫片",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002040",
                            "child": [],
                            "categoryName": "化学锚栓",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003040",
                            "child": [],
                            "categoryName": "栓钉",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004040",
                            "child": [],
                            "categoryName": "自攻钉",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005040",
                            "child": [],
                            "categoryName": "牛角钉",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006040",
                            "child": [],
                            "categoryName": "射钉",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007040",
                            "child": [],
                            "categoryName": "套筒",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000040"
                        }
                    ],
                    "categoryName": "紧固件",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000050",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001050",
                            "child": [],
                            "categoryName": "屈曲支撑及配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000050"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002050",
                            "child": [],
                            "categoryName": "阻尼器",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000050"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003050",
                            "child": [],
                            "categoryName": "钢拉索",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000050"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004050",
                            "child": [],
                            "categoryName": "支座",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000050"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005050",
                            "child": [],
                            "categoryName": "其他配套材料",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000050"
                        }
                    ],
                    "categoryName": "部品、部件",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000060",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001060",
                            "child": [],
                            "categoryName": "焊帽",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002060",
                            "child": [],
                            "categoryName": "焊接口罩",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003060",
                            "child": [],
                            "categoryName": "焊接眼镜",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004060",
                            "child": [],
                            "categoryName": "焊接面罩",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005060",
                            "child": [],
                            "categoryName": "焊接手套",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006060",
                            "child": [],
                            "categoryName": "焊接防护服",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007060",
                            "child": [],
                            "categoryName": "焊接防护脚盖",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000008060",
                            "child": [],
                            "categoryName": "焊接防护屏",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000060"
                        }
                    ],
                    "categoryName": "焊接防护",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000080",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001080",
                            "child": [],
                            "categoryName": "钢管束加工设备/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002080",
                            "child": [],
                            "categoryName": "钢结构生产线设备/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003080",
                            "child": [],
                            "categoryName": "焊接设备/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004080",
                            "child": [],
                            "categoryName": "楼承板生产线设备/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005080",
                            "child": [],
                            "categoryName": "吊装设备/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006080",
                            "child": [],
                            "categoryName": "机械设备",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007080",
                            "child": [],
                            "categoryName": "电动运输设备",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000080"
                        }
                    ],
                    "categoryName": "钢结构生产设备",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000000"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000070",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001070",
                            "child": [],
                            "categoryName": "气保焊枪/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002070",
                            "child": [],
                            "categoryName": "气刨钳",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003070",
                            "child": [],
                            "categoryName": "电焊钳",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004070",
                            "child": [],
                            "categoryName": "电渣焊枪/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005070",
                            "child": [],
                            "categoryName": "割枪/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006070",
                            "child": [],
                            "categoryName": "烤枪/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007070",
                            "child": [],
                            "categoryName": "磨光机/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000008070",
                            "child": [],
                            "categoryName": "直磨机/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000009070",
                            "child": [],
                            "categoryName": "电动工具/配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000010070",
                            "child": [],
                            "categoryName": "磁力钻机",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000011070",
                            "child": [],
                            "categoryName": "手工工具",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000012070",
                            "child": [],
                            "categoryName": "吊具",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000013070",
                            "child": [],
                            "categoryName": "吊钩",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000014070",
                            "child": [],
                            "categoryName": "吊带",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000015070",
                            "child": [],
                            "categoryName": "气管/油管及配件",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000016070",
                            "child": [],
                            "categoryName": "氧气管",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000017070",
                            "child": [],
                            "categoryName": "乙炔管",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000018070",
                            "child": [],
                            "categoryName": "五金工具",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000070"
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                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000084"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003084",
                            "child": [],
                            "categoryName": "常绿灌木",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000084"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004084",
                            "child": [],
                            "categoryName": "落叶灌木",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000084"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005084",
                            "child": [],
                            "categoryName": "绿篱",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000084"
                        }
                    ],
                    "categoryName": "乔木灌木",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000094",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001094",
                            "child": [],
                            "categoryName": "草本花卉",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000094"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002094",
                            "child": [],
                            "categoryName": "地被植物",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000094"
                        }
                    ],
                    "categoryName": "草本/地被",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000104",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001104",
                            "child": [],
                            "categoryName": "水生植物",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000104"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002104",
                            "child": [],
                            "categoryName": "观赏竹类",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000104"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003104",
                            "child": [],
                            "categoryName": "藤本植物",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000104"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004104",
                            "child": [],
                            "categoryName": "棕榈科植物",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000104"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005104",
                            "child": [],
                            "categoryName": "草坪/草籽",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000104"
                        }
                    ],
                    "categoryName": "其他植物",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000114",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001114",
                            "child": [],
                            "categoryName": "盆景",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002114",
                            "child": [],
                            "categoryName": "园林雕塑",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003114",
                            "child": [],
                            "categoryName": "假山/观景石",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004114",
                            "child": [],
                            "categoryName": "喷泉雾森系统",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005114",
                            "child": [],
                            "categoryName": "农药 /杀虫剂",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006114",
                            "child": [],
                            "categoryName": "园艺资材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007114",
                            "child": [],
                            "categoryName": "浇水喷头",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000008114",
                            "child": [],
                            "categoryName": "检修/栽培器材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000009114",
                            "child": [],
                            "categoryName": "景观音响",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000010114",
                            "child": [],
                            "categoryName": "景观栈道",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000011114",
                            "child": [],
                            "categoryName": "亭廊棚架",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000012114",
                            "child": [],
                            "categoryName": "信报箱",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000013114",
                            "child": [],
                            "categoryName": "垃圾桶",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000014114",
                            "child": [],
                            "categoryName": "花钵/水钵",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000015114",
                            "child": [],
                            "categoryName": "其他器材",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000114"
                        }
                    ],
                    "categoryName": "景观/资材/器材",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000124",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001124",
                            "child": [],
                            "categoryName": "田径设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002124",
                            "child": [],
                            "categoryName": "球馆/球场设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000003124",
                            "child": [],
                            "categoryName": "游泳馆设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000004124",
                            "child": [],
                            "categoryName": "健身设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000005124",
                            "child": [],
                            "categoryName": "攀岩设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000006124",
                            "child": [],
                            "categoryName": "游乐设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000007124",
                            "child": [],
                            "categoryName": "户外休闲设施",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000124"
                        }
                    ],
                    "categoryName": "游乐运动设施",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                },
                {
                    "categoryId": "00000000-0000-0000-0000-100000000044",
                    "child": [
                        {
                            "categoryId": "00000000-0000-0000-0000-100000002044",
                            "child": [],
                            "categoryName": "广告牌",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000044"
                        },
                        {
                            "categoryId": "00000000-0000-0000-0000-100000001044",
                            "child": [],
                            "categoryName": "标牌标识",
                            "level": 3,
                            "parentId": "00000000-0000-0000-0000-100000000044"
                        }
                    ],
                    "categoryName": "标牌标识",
                    "level": 2,
                    "parentId": "00000000-0000-0000-0000-100000000004"
                }
            ],
            "categoryName": "市政景观",
            "level": 1,
            "parentId": null
        }
    ]
}
})
// 获取单位
router.get('/goods/getUnitsByType', async (ctx) => {

  ctx.body = {
    "code": 0,
    "message": "成功",
    "status": 200,
    "data":  [
      {
      "id": "7f74d81e-efba-46dd-b2b1-ba2f82e6d2a3", 
      "type": "Weight", 
      "name": "kg" 
      },
      {
      "id": "008ecc68-6766-4cff-bbb4-901c3a22db0c", 
      "type": "Weight", 
      "name": "g" 
      },
      {
      "id": "00a883f9-9037-4bf4-9282-92cbeb1884ab", 
      "type": "Quantity", 
      "name": "个" 
      }
    ]
  }
})
// 笛卡尔积列表
router.get('/category/spec/matrix', async (ctx) => {
  console.log(ctx, 5057);
  ctx.body = {
    "code": 0,
    "message": "成功",
    "status": 200,
    "data": [
      {
        "label": "尺寸:100*200;颜色:黑色" + Math.floor(Math.random() * 10000),
        "value": [
          "specId1",
          "specId2",
          Math.floor(Math.random() * 10000)
        ]
      },
      {
        "label": "尺寸:150*200;颜色:黑色" + Math.floor(Math.random() * 10000),
        "value": [
          "specId3",
          "specId2",
          Math.floor(Math.random() * 10000)
        ]
      }
    ]
  }
});
// 权限按钮
router.get('/auth/buttons', async (ctx) => {
  ctx.body = {
    code: 200,
    data: {
      useComponent: {
        add: true,
        edit: true,
      },
      useHooks: {
        add: true,
        edit: true,
        delete: true,
        batchDelete: true,
        batchAdd: true,
        export: true,
        status: true,
      },
    },
    msg: '成功',
  };
});

router.post('/menu/list', function (ctx) {
  ctx.body = {
    code: 200,
    data: [
      {
        icon: 'home-filled',
        title: '首页',
        path: '/home/index',
      },
      {
        icon: 'histogram',
        title: '数据大屏',
        path: '/dataScreen',
      },
      {
        icon: 'message-box',
        title: '超级表格',
        path: '/proTable',
        children: [
          {
            path: '/proTable/useHooks',
            title: '使用 Hooks',
            icon: 'menu',
            children: [
              {
                path: '/proTable/useHooke',
                title: '使用 Hooks',
                icon: 'menu',
              },
            ],
          },
          {
            path: '/proTable/useComponent',
            title: '使用 Component',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'data-analysis',
        title: 'Dashboard',
        path: '/dashboard',
        children: [
          {
            path: '/dashboard/dataVisualize',
            title: '数据可视化',
            icon: 'menu',
          },
          {
            path: '/dashboard/embedded',
            title: '内嵌页面',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'tickets',
        title: '表单 Form',
        path: '/form',
        children: [
          {
            path: '/form/basicForm',
            title: '基础 Form',
            icon: 'menu',
          },
          {
            path: '/form/validateForm',
            title: '校验 Form',
            icon: 'menu',
          },
          {
            path: '/form/dynamicForm',
            title: '动态 Form',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'trend-charts',
        title: 'Echarts',
        path: '/echarts',
        children: [
          {
            path: '/echarts/waterChart',
            title: '水型图',
            icon: 'menu',
          },
          {
            path: '/echarts/columnChart',
            title: '柱状图',
            icon: 'menu',
          },
          {
            path: '/echarts/lineChart',
            title: '折线图',
            icon: 'menu',
          },
          {
            path: '/echarts/pieChart',
            title: '饼图',
            icon: 'menu',
          },
          {
            path: '/echarts/radarChart',
            title: '雷达图',
            icon: 'menu',
          },
          {
            path: '/echarts/nestedChart',
            title: '嵌套环形图',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'briefcase',
        title: '常用组件',
        path: '/assembly',
        children: [
          {
            path: '/assembly/selectIcon',
            title: 'Icon 选择',
            icon: 'menu',
          },
          {
            path: '/assembly/batchImport',
            title: '批量导入数据',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'stamp',
        title: '自定义指令',
        path: '/directives',
        children: [
          {
            path: '/directives/copyDirect',
            title: '复制指令',
            icon: 'menu',
          },
          {
            path: '/directives/watermarkDirect',
            title: '水印指令',
            icon: 'menu',
          },
          {
            path: '/directives/dragDirect',
            title: '拖拽指令',
            icon: 'menu',
          },
          {
            path: '/directives/debounceDirect',
            title: '防抖指令',
            icon: 'menu',
          },
          {
            path: '/directives/throttleDirect',
            title: '节流指令',
            icon: 'menu',
          },
          {
            path: '/directives/longpressDirect',
            title: '长按指令',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'list',
        title: '菜单嵌套',
        path: '/menu',
        children: [
          {
            path: '/menu/menu1',
            title: '菜单1',
            icon: 'menu',
          },
          {
            path: '/menu/menu2',
            title: '菜单2',
            icon: 'menu',
            children: [
              {
                path: '/menu/menu2/menu21',
                title: '菜单2-1',
                icon: 'menu',
              },
              {
                path: '/menu/menu2/menu22',
                title: '菜单2-2',
                icon: 'menu',
                children: [
                  {
                    path: '/menu/menu2/menu22/menu221',
                    title: '菜单2-2-1',
                    icon: 'menu',
                  },
                  {
                    path: '/menu/menu2/menu22/menu222',
                    title: '菜单2-2-2',
                    icon: 'menu',
                  },
                ],
              },
              {
                path: '/menu/menu2/menu23',
                title: '菜单2-3',
                icon: 'menu',
              },
            ],
          },
          {
            path: '/menu/menu3',
            title: '菜单3',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'warning-filled',
        title: '错误页面',
        path: '/error',
        children: [
          {
            path: '/404',
            title: '404页面',
            icon: 'menu',
          },
          {
            path: '/403',
            title: '403页面',
            icon: 'menu',
          },
          {
            path: '/500',
            title: '500页面',
            icon: 'menu',
          },
        ],
      },
      {
        icon: 'paperclip',
        title: '外部链接',
        path: '/link',
        children: [
          {
            path: '/link/gitee',
            title: 'Gitee 仓库',
            icon: 'menu',
            isLink: 'https://gitee.com/laramie/Geeker-Admin',
          },
          {
            path: '/link/github',
            title: 'GitHub 仓库',
            icon: 'menu',
            isLink: 'https://github.com/HalseySpicy/Geeker-Admin',
          },
          {
            path: '/link/juejin',
            title: '掘金文档',
            icon: 'menu',
            isLink: 'https://juejin.cn/post/7080820051422478366',
          },
          {
            path: '/link/myBlog',
            title: '个人博客',
            icon: 'menu',
            isLink: 'http://www.spicyboy.cn',
          },
        ],
      },
    ],
    msg: '成功',
  };
});

// koa-body不仅能处理post请求的数据，同时也能够处理文件类型的上传。
app.use(koaBody());
// 允许跨域
app.use(cors());

app.use(json({ pretty: false, param: 'pretty' }));
app.use(router.routes()).use(router.allowedMethods());
app.listen(7788, () => {
  console.log('端口在 localhost:7788');
});
